Hyundai Ioniq: AVN System / External AMP. Components and components location

Hyundai Ioniq (AE) 2017-2025 Service Manual / Body Electrical System / AVN System / External AMP. Components and components location

Components

NO	Connector A	NO	Connector B
1	BATT (+)	1	Subwoofer 2 (+)
2	BATT (+)	2	Subwoofer 1 (+)
3	BATT (+)	3	Front door tweeter speaker - RH (+)
4	BATT (+)	4	Front door tweeter speaker - LH (+)
5	-	5	-
6	Multimedia CAN (High)	6	-
7	Multimedia CAN (Low)	7	-
8	ACC	8	-
9	Navigation voice (+)	9	-
10	-	10	-
11	-	11	-
12	-	12	Rear door speaker - RH (+)
13	-	13	Rear door speaker - LH (+)
14	-	14	Center speaker (+)
15	-	15	-
16	Ground	16	Subwoofer 2 (-)
17	Ground	17	Subwoofer 1 (-)
18	Ground	18	Front door tweeter speaker - RH (-)
19	Ground	19	Front door tweeter speaker - LH (-)
20	SPDIF (High)	20	-
21	SPDIF (Low)	21	-
22	SPDIF GND	22	-
23	Navigation voice (-)	23	-
24	-	24	-
25	-	25	Rear door speaker - RH (-)
26	-	26	Rear door speaker - LH (-)
27	-	27	Center speaker (+)
28	-	28	-

AVN(Audio Video Navigation) head unit. Repair procedures

Removal1.Disconnect the negative (-) battery terminal.2.Remove the cluster fascia panal.(Refer to Body - "Center Fascia Panal")3.Remove the crash pad garnish RH...

External AMP. Repair procedures

Removal1.Disconnect the negative (-) battery terminal.2.Open the trunk, remove the right luggage side trim.(Refer to Body - "Luggage Side Trim")3.Remove the external amplifier after disconneting the connector (A) and loosening the mounting nuts...

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